Zobrazeno 1 - 10
of 21
pro vyhledávání: '"钟涛"'
Publikováno v:
Guangtongxin yanjiu, Vol , Pp 73-78 (2020)
为了提高多输入多输出（MIMO）系统中索引调制方案的频谱效率,文章将空间调制（SM）和码索引调制（CIM）相结合,并利用并行传输的思想,使每个时隙的传输信息比特由两个调制符号、两个天
Externí odkaz:
https://doaj.org/article/f54ff737b6c84ee6b185a3329e6a789c
Autor:
钟涛，刘东涛，马向科，王剑锋，贾伟华
Publikováno v:
Zhongguo cuzhong zazhi, Vol 13, Iss 8, Pp 790-794 (2018)
目的 探讨无症状性颈动脉狭窄（asymptomatic carotid artery stenosis，ACAS）患者药物治疗和介入 治疗后的临床结局。 方法 收集北大医疗淄博医院及北京朝阳医院2015年11月-2017年6月接受治疗的102例AC
Externí odkaz:
https://doaj.org/article/40233169eaaf4dbf8cbc4ebaa74acfff
Publikováno v:
Coal Science & Technology (0253-2336); Jun2024, Vol. 52 Issue 6, p29-39, 11p
Publikováno v:
Science Technology & Engineering. 2022, Vol. 22 Issue 27, p11904-11910. 7p.
Publikováno v:
China Brewing; 2023, Vol. 42 Issue 7, p241-247, 7p
Publikováno v:
Electroplating & Finishing; 2023, Vol. 42 Issue 8, p18-25, 8p
Publikováno v:
Science Technology & Engineering; 2022, Vol. 22 Issue 14, p5595-5600, 6p
Publikováno v:
Journal of Mine Automation; Feb2022, Vol. 48 Issue 2, p70-76, 7p
Publikováno v:
Journal of Chinese Mass Spectrometry Society. Jan2016, Vol. 37 Issue 1, p75-81. 7p.
Publikováno v:
Coal Science & Technology (0253-2336); Jun2021, Vol. 49 Issue 6, p13-22, 10p